llvm-project

730ca47a - [clang][analyzer] Model getline/getdelim preconditions and evaluation (#83027)

[clang][analyzer] Model getline/getdelim preconditions and evaluation (#83027) According to POSIX 2018. 1. lineptr, n and stream can not be NULL. 2. If *n is non-zero, *lineptr must point to a region of at least *n bytes, or be a NULL pointer. Additionally, if *lineptr is not NULL, *n must not be undefined.